CN101466497B - 防护罩固定装置、防护罩及角磨机 - Google Patents

防护罩固定装置、防护罩及角磨机 Download PDF

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Publication number
CN101466497B
CN101466497B CN2007800219290A CN200780021929A CN101466497B CN 101466497 B CN101466497 B CN 101466497B CN 2007800219290 A CN2007800219290 A CN 2007800219290A CN 200780021929 A CN200780021929 A CN 200780021929A CN 101466497 B CN101466497 B CN 101466497B
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CN
China
Prior art keywords
protective cover
fastening device
protective hood
electric tool
hood fastening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2007800219290A
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English (en)
Chinese (zh)
Other versions
CN101466497A (zh
Inventor
P·施蒂尔勒
J·维克
M-M·苏莱亚
S·黑斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN101466497A publication Critical patent/CN101466497A/zh
Application granted granted Critical
Publication of CN101466497B publication Critical patent/CN101466497B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04—Protective covers for the grinding wheel
    • B24B55/05—Protective covers for the grinding wheel specially designed for portable grinding machines
    • B24B55/052—Protective covers for the grinding wheel specially designed for portable grinding machines with rotating tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Motor Or Generator Frames (AREA)
CN2007800219290A 2006-06-14 2007-04-19 防护罩固定装置、防护罩及角磨机 Expired - Fee Related CN101466497B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006027576A DE102006027576A1 (de) 2006-06-14 2006-06-14 Schutzhauben-Befestigungsvorrichtung
DE102006027576.4 2006-06-14
PCT/EP2007/053822 WO2007144219A1 (de) 2006-06-14 2007-04-19 Schutzhauben-befestigungsvorrichtung

Publications (2)

Publication Number Publication Date
CN101466497A CN101466497A (zh) 2009-06-24
CN101466497B true CN101466497B (zh) 2012-07-04

Family

ID=38278913

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800219290A Expired - Fee Related CN101466497B (zh) 2006-06-14 2007-04-19 防护罩固定装置、防护罩及角磨机

Country Status (6)

Country Link
US (1) US8282446B2 (ru)
EP (1) EP2032308B1 (ru)
CN (1) CN101466497B (ru)
DE (1) DE102006027576A1 (ru)
RU (1) RU2467864C2 (ru)
WO (1) WO2007144219A1 (ru)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008040369B4 (de) 2008-07-11 2021-09-23 Robert Bosch Gmbh Schutzhaubenverdrehsicherungsvorrichtung
DE102009048357A1 (de) * 2009-10-06 2011-04-21 Metabowerke Gmbh Elektrohandwerkzeuggerät
JP5544867B2 (ja) * 2009-12-21 2014-07-09 日立工機株式会社 グラインダ
DE102010030598A1 (de) * 2010-06-28 2011-12-29 Robert Bosch Gmbh Handwerkzeugschutzvorrichtung
JP5684056B2 (ja) * 2010-08-16 2015-03-11 株式会社マキタ 手持ち工具
JP2012240127A (ja) 2011-05-16 2012-12-10 Makita Corp グラインダ
US9120202B2 (en) 2011-06-30 2015-09-01 Black & Decker Inc. Shield assembly for a power tool
JP5959421B2 (ja) * 2011-12-14 2016-08-02 株式会社マキタ グラインダ
DE102011089758A1 (de) * 2011-12-23 2013-06-27 Robert Bosch Gmbh Schutzhaubenverdrehsicherungsvorrichtung
CN102765033B (zh) * 2012-06-29 2014-05-28 上海锐奇工具股份有限公司 一种电动角磨机
US8939816B2 (en) * 2012-07-02 2015-01-27 Sunmatch Industrial Co., Ltd. Handheld pneumatic grinder with adjustable wheel guard structure
US10011009B2 (en) * 2013-11-01 2018-07-03 Robert Bosch Tool Corporation Guide foot for an oscillating power tool
US9475172B2 (en) 2014-07-15 2016-10-25 Milwaukee Electric Tool Corporation Adjustable guard for power tool
USD744800S1 (en) 2014-07-16 2015-12-08 Milwaukee Electric Tool Corporation Power tool blade guard
US10201889B2 (en) 2014-08-06 2019-02-12 Sparky Guard, LLC Fully rotatable grinder guard assembly and method for making same
DE102015004952B4 (de) * 2015-04-17 2019-05-23 Drägerwerk AG & Co. KGaA Griff sowie Außenteil eines Griffs für ein Medizingerät
US11338426B2 (en) 2015-11-02 2022-05-24 Black & Decker, Inc. Cordless power cutter
DE102016106782A1 (de) * 2016-04-13 2017-10-19 Festool Gmbh Hand-Werkzeugmaschine mit einer Abdeckeinrichtung
EP3251791B1 (en) 2016-05-06 2019-03-27 Black & Decker Inc. Reversible lever for a guard assembly for a power tool
DE102017213747A1 (de) * 2017-08-08 2019-02-14 Robert Bosch Gmbh Schutzvorrichtung für eine Handwerkzeugmaschine
DE102017213743A1 (de) * 2017-08-08 2019-02-14 Robert Bosch Gmbh Schutzvorrichtung für eine Handwerkzeugmaschine
RU196029U1 (ru) * 2019-11-11 2020-02-13 Федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский государственный университет путей сообщения" (ФГБОУ ВО ИрГУПС) Кожух зубчатой передачи
DE202020101891U1 (de) 2020-04-06 2021-07-12 C. & E. Fein Gmbh Elektrowerkzeug

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742430A1 (de) * 1987-12-15 1989-06-29 Waldmann Mechthild Werkzeug-spannvorrichtung fuer hand-winkelschleifmaschine (winkelschleifer)
DE3913898A1 (de) * 1989-04-27 1990-10-31 Licentia Gmbh Einrichtung zur axialen sicherung, zum verriegeln und zum drehverstellen der schutzhaube auf dem spannhals von handwerkzeugmaschinen
US5386667A (en) * 1991-04-26 1995-02-07 Robert Bosch Gmbh Portable machine tool
DE29601002U1 (de) * 1996-01-20 1997-05-15 Bosch Gmbh Robert Elektrische Handwerkzeugmaschine
US5766062A (en) * 1996-06-13 1998-06-16 Atlas Copco Tools Ab Portable power tool
CN2493347Y (zh) * 2001-07-30 2002-05-29 宁波经济技术开发区中强电动工具有限公司 一种复合锯的防护罩结构
CN2621108Y (zh) * 2003-04-24 2004-06-23 张启峰 主轴前方遮水罩
DE10343060A1 (de) * 2003-09-16 2005-04-07 Robert Bosch Gmbh Handwerkzeugmaschine mit Schutzhaube
CN2709095Y (zh) * 2004-05-13 2005-07-13 墩丰机械工业股份有限公司 带锯机的护盖锁紧装置

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US3969856A (en) * 1973-09-25 1976-07-20 Andreas Stihl Maschinenfabrik Adjustable protective hood for a rotary tool
DE3744219A1 (de) * 1987-12-24 1989-07-06 Fein C & E Handschleifmaschine mit verstellbarer schutzhaube
SU1754952A1 (ru) * 1990-06-21 1992-08-15 Харьковский политехнический институт Гидростатодинамический подшипник
SU1759606A1 (ru) * 1990-08-23 1992-09-07 Всесоюзное научно-производственное объединение лесной промышленности Устройство дл установки пильных цепей на заточном станке
US5163252A (en) * 1990-11-05 1992-11-17 Northwestern Equipment & Supply Co. Adjustable shield for a dynamic tool
CH682732A5 (de) * 1991-02-28 1993-11-15 Suhner Intertrade Ag Schutzhaubenanordnung an einer Werkzeugmaschine.
DE4239367A1 (de) * 1992-11-24 1994-05-26 Bosch Gmbh Robert Handgeführtes Elektrowerkzeug, insbesondere Winkelschleifmaschine
US5637035A (en) * 1995-06-28 1997-06-10 Milwaukee Electric Tool Corporation Adjustable guard arrangement for power tool
DE19834839C2 (de) 1998-08-01 2002-04-11 C & E Fein Gmbh & Co Kg Schleifmaschine mit einer abnehmbaren Schutzhaube
GB2346580B (en) 1999-02-09 2001-01-10 Corp P & F Brother Ind Cutting device with a safety lock for a pivotable tool housing and a cover
DE10158334C1 (de) * 2001-11-28 2003-02-20 Metabowerke Gmbh Elektrohandwerkzeuggerät mit Schutzhaube
DE10259520A1 (de) 2002-12-19 2004-07-01 Robert Bosch Gmbh Elektrohandwerkzeugmaschine
DE102004034441A1 (de) * 2004-07-16 2006-02-16 Narex Česká Lípa a.s. Handwerkzeugmaschine, insbesondere Winkelschleifer
DE102005061867A1 (de) * 2005-12-23 2007-07-05 Robert Bosch Gmbh Schutzhaube mit Spannvorrichtung
DE102006053303A1 (de) * 2006-11-13 2008-05-15 Robert Bosch Gmbh Handwerkzeugmaschine für ein rotierendes Werkzeug mit Schutzhaube

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742430A1 (de) * 1987-12-15 1989-06-29 Waldmann Mechthild Werkzeug-spannvorrichtung fuer hand-winkelschleifmaschine (winkelschleifer)
DE3913898A1 (de) * 1989-04-27 1990-10-31 Licentia Gmbh Einrichtung zur axialen sicherung, zum verriegeln und zum drehverstellen der schutzhaube auf dem spannhals von handwerkzeugmaschinen
US5386667A (en) * 1991-04-26 1995-02-07 Robert Bosch Gmbh Portable machine tool
DE29601002U1 (de) * 1996-01-20 1997-05-15 Bosch Gmbh Robert Elektrische Handwerkzeugmaschine
US5766062A (en) * 1996-06-13 1998-06-16 Atlas Copco Tools Ab Portable power tool
CN2493347Y (zh) * 2001-07-30 2002-05-29 宁波经济技术开发区中强电动工具有限公司 一种复合锯的防护罩结构
CN2621108Y (zh) * 2003-04-24 2004-06-23 张启峰 主轴前方遮水罩
DE10343060A1 (de) * 2003-09-16 2005-04-07 Robert Bosch Gmbh Handwerkzeugmaschine mit Schutzhaube
CN2709095Y (zh) * 2004-05-13 2005-07-13 墩丰机械工业股份有限公司 带锯机的护盖锁紧装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
同上.

Also Published As

Publication number Publication date
DE102006027576A1 (de) 2007-12-20
EP2032308A1 (de) 2009-03-11
RU2008152192A (ru) 2010-07-20
RU2467864C2 (ru) 2012-11-27
WO2007144219A1 (de) 2007-12-21
US8282446B2 (en) 2012-10-09
US20080280549A1 (en) 2008-11-13
EP2032308B1 (de) 2011-07-06
CN101466497A (zh) 2009-06-24

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Granted publication date: 20120704

Termination date: 20150419

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